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Isotopic analysis by GC-MS
| |
13
C/
12
C (%) |
|
|
|---|---|---|---|
| DU145 | DU145 after coculture | ||
|
Malate |
35.068 ± 0.518 |
36.341 ± 0.619 |
p < 0.05 |
| Fumarate | 24.504 ± 0.239 | 25.258 ± 0.317 | p < 0.05 |
Isotopic 13C/12C ratio of malate and fumarate extracted from DU145 single culture and from DU145 cells separated after being cocultured 40 hours with CAFs. Statistical analysis was performed on the basis of three independent experiments.
